Ratio沙发拥有宽大的座椅以及配有织物护套的大号靠垫。内有金属支撑结构，侧面包裹皮革编织面料。提供双人款、三人款以及四人款。Ratio 沙发根据样品有不同的饰面可供选择。
Structure: in metal with Chrome or Gunmetal finish. External woven panels in leather.
Padding: feather with insert in Polyurethane foam in different densities.
Pre-upholstery: polyester wadding.
Upholstery: in leather or fabric. Back cushions and armrests with removable covers.
